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Inter of Matter

Chemical Reaction the process in which atom are rearranged and chemical bonds are broken and formed to produce a chemical change of a substance
Chemical Formula a combination of symbols and numbers to represent a substance
Chemical Equation a representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products
Law of conservation of mass
endothermic reaction a chemical reaction that requires energy input, usually as heat
exothermic reaction a chemical reaction on which energy is released to the surroundings, usually as heat
law of conservation of energy
organic compound
Hydrocarbon an organic compound composed only of carbon and hydrogen
organic acid
carbohydrate a class of molecules that includes sugars, starches, and fiber: contains carbon, hydrogen, and oxygen
Created by: ghines-urena